{
  "checker": {
    "details": {
      "argv": [
        "/opt/node22/bin/node",
        "/workspace/mcp-server/dist/index.js"
      ],
      "kind": "mcp",
      "scope": "product operation",
      "serverInfo": {
        "name": "crop-steering",
        "version": "0.1.0"
      },
      "tools": [
        "list_rooms",
        "get_room_configuration",
        "get_room_status",
        "search_candidate_entities",
        "get_room_plan",
        "get_room_runs",
        "preview_setup",
        "preview_plan",
        "apply_proposal"
      ],
      "working": true
    },
    "status": "PASS"
  },
  "main_blocker": null,
  "operation": "Started the crop-steering MCP stdio server (node dist/index.js) and listed its tools via MCP initialize + tools/list; server returned 9 tools.",
  "operation_scope": "Local stdio startup and read-only tool discovery only. Tools that read or write Home Assistant state were not exercised: no Home Assistant instance and no real HA_URL/HA_TOKEN are available in this VM. The placeholder token was never sent to Home Assistant. The CDP browser endpoint was not used (not needed for this MCP server). npm test and lint were not run per task scope.",
  "outcome": "working",
  "steps": [
    "Read README.md and mcp-server/README.md (Install section: Node.js 22+, npm ci, npm run build; stdio entry dist/index.js)",
    "apt-get update; apt candidate nodejs is 18.19.1, below the required 22, so Node 22.23.3 was downloaded from nodejs.org, sha256-verified against SHASUMS256.txt, and extracted to /opt/node22 (xz-utils installed for extraction)",
    "cd /workspace/mcp-server && PATH=/opt/node22/bin:$PATH npm ci",
    "npm run build (tsc) succeeded, produced dist/index.js",
    "Started node dist/index.js with placeholder HA_URL=http://127.0.0.1:9 and HA_TOKEN (dummy) and ran MCP initialize + tools/list over stdio: rc=0, 9 tools listed",
    "Wrote .coldpass/probe.json, observed.json, report.json"
  ],
  "stuck_step": null,
  "suggested_fix": null
}